lymphangitic carcinomatosis prognosisperitoneal carcinomatosis prognosisperitoneal metastasis prognosisprognosis for cholangiocarcinomaneurofibromatosis prognosismesothelioma prognosisasbestosis prognosismyasthenia prognosispsoriasis prognosismyeloma treatment and prognosismalignant mesothelioma prognosismetastasized melanoma prognosis